def send_raw_email(email_obj, from_address, subject, content_html, send_after = None, just_prepare=False):
'''
Method to generically send a raw email with merge data. Use this method in your own apps to
be able to track single emails. Could be for notifications or acknowledgements of events.
This is a one off type email.
'''
email_list = EmailList()
email_list.name = '%s - %s' %(str(datetime.datetime.now()),str(email_obj.email))
email_list.data_raw_emails = email_obj.email
email_list.is_oneoff = True
email_list.type = EmailList.LISTTYPE_RAW_EMAILS
email_list.save()
email_blast = EmailBlast()
email_blast.name = subject+ ' '+str(datetime.datetime.today().strftime("%Y-%b-%d-%m"))
email_blast.send_after = send_after if send_after else datetime.datetime.now()
email_blast.from_address = from_address
email_blast.subject = subject
email_blast.html = content_html
email_blast.save()
email_blast.lists.add(email_list)
email_blast.save()
email_blast.send(just_prepare)
